I have been an Apple fanboy for 10 years and their recent abysmal software quality and complete lack of the 'final touch' they've been known for made me go back to Linux and Android. Because there I can at list fix those annoying bugs myself — or at the very least, I can have them reported publicly for visibility.
I went from an advocate to 'fuck that shit' in 6 months, and if I recall it was one annoying bug too many that was the tipping point. I have a feeling many people share a similar experience roughly at the same time. And I actually think same thing is happening with Windows. So why not Android, too?
So yeah, I think companies can absolutely inadvertently reach a tipping point with one of those seemingly benign decisions.